Claim · model-written summary
Higher phosphorus doses tended to increase crude protein for Tarchalska.
- Taxon
- pea
Lathyrus oleraceuse0 - Material
- ‘Tarchalska’e0
- Treatment
- higher phosphorus dosese0
- Outcome
- crude proteine0
- Direction
- increasee0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Interaction of pea cultivars with fertilisation shows a consistent tendency towards increase of crude protein under higher phosphorus doses for cultivars ‘Tarchalska’ and ‘Protecta’ whereas opposite tendency was observed for ‘Batuta’ and ‘Tinker’.”
Title
Agnieszka Klimek-Kopyra; Josef Hakl; Jiri Skladanka; et al. Italian Journal of Agronomy 2019. doi:10.4081/ija.2019.1411
Other claims from this paper (12)
- Intervention effect During flowering drought, high phosphorus application significantly increased pea yield.
- Mechanism The authors inferred that phosphorus mitigated water shortage.
- Association Pea seed fat concentration was high in a dry year and showed the opposite response in a very humid year.
- Association Pea seed fibre concentration was high in a dry year and showed the opposite response in a very humid year.
- Association Year explained over 50% of seed quality variability.
- Association Cultivar and phosphorus fertilization together explained 14.2% of variability.
- Association Phosphorus fertilization explained 1.6% of variability.
- Association Cultivar selection explained 12.6% of variability.
- Intervention effect Higher phosphorus doses tended to increase crude protein for Protecta.
- Intervention effect Batuta showed the opposite crude protein response to higher phosphorus doses.
- Intervention effect Tinker showed the opposite crude protein response to higher phosphorus doses.
- Recommendation The authors concluded that cultivar choice offers greater scope to alter pea chemical composition than phosphorus fertilization.